baber/WOPTO huggingface dataset:
Patent JP-2000292113-A (JP)
Title: Position detector for actuator
Inventor: HASHIGUCHI KENJI
IPC: G05D3/00
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To detect the position of a reciprocating member accurately without malfunctioning for a disturbed magnetic field while achieving a miniaturization of a position detector. SOLUTION: This position detector of an actuator is used for detecting the position of a reciprocating member sensing a magnetic force of a permanent magnet 12a provided on the reciprocating member. This position detector comprising semiconductor thin film magnetic resistors MR1-MR4 has a sensor body 20 which produces an output to a signal processing part and is formed on a sensor base 31 made of a magnetic material and the sensor base 31 is magnetized. Magnetic field focusing members 33 and 34 comprising a magnetic material are arranged in the sensor body 21 so that a biased magnetic field is applied from the sensor base 31 acting as permanent magnet. Thus, a magnetic force of the permanent magnet 12a of the reciprocating member is focused by the magnetic focusing members 33 and 34 to be applied to the sensor body 20.
Patent JP-H01274292-A (JP)
Title: Ceramics-made information punched card
Inventor: SAWADA NORITATSU
IPC: G06K19/00
Filed: 1988-04-26
Abstract: PURPOSE:To produce a card unaffected by a high temperature and chemicals by punching the ceramics base plate of a card shape, encoding information and inputting. CONSTITUTION:The information is encoded and written on the ceramics base plate made from alumina, zirconia, titania, etc. Alphabets are covered into binary numbers and punched on the ceramics base plate of 0.25mm thickness, 3.0X2.4cm length and width, for example, in accordance with a bit code for a JIS specification magnetic tape. For reading, a card 3 is inserted between a light source lamp 1 and a photodiode 2 and photoelectric-transferred.
Patent JP-S61261950-A (JP)
Title: Telephone set circuit
Inventor: MITSUTAKE YUICHIRO
IPC: H04M1/72
Filed: 1985-05-15
Abstract: PURPOSE:To execute a call in a good state even when a circuit current becomes small by decreasing the current consumption of a telephone set and inhibiting a call state except a handset call when a decrease from the prescribed value of a circuit current or voltage is detected. CONSTITUTION:As for the titled telephone set, when a circuit current is >=20mA, a low current detecting circuit 21 executes no output, and the telephone set executes its regular operation. When the circuit current is <=20mA, the circuit 21 executes an output, and an operating current is cut off by an electronic switch 25. Also, when an electronic switch 26 is cut off, on and off of an electronic switch 20 comes to have no relation to the operation of a controlling circuit 19, the operating current of the whole is decreased, and a call state except a handset call can be inhibited.
Patent JP-H07514-A (JP)
Title: Needle such as epidural needle, etc.
Inventor: BIRUHERUMU BASUKEENIHI
IPC: A61B17/34
Filed: 1994-04-15
Abstract: PURPOSE: To facilitate extradural perforation, especially in the extradural needle for lumbar puncture or the like, by constituting at least a part of the outer surface of a needle body so as to produce a resistance preventing a forward movement when it is penetrated through a fibrous layer. CONSTITUTION: An extradural needle 10 is formed by an enlarged end part 12 capable of being slidably fitted in a syringe, preferably a hollow cylindrical needle body 14, and a needle tip 16 having a laterally extended opening 18. The external surface of the needle body 14 in a local region 20 is roughly formed. The region 20 is made to be from the end region of the opening 18 to the position of a prescribed distance from the enlarged end part 12. The region 20 is determined to have such a length that during the hard film external perforation, the external needle is positioned inside the yellow ligament, and that the needle tip 16 is arranged in the extradural space whose outside has been partitioned by a hard film.
Patent JP-H04333715-A (JP)
Title: Method and apparatus for constructing underground continuous wall
Inventor: KINOSHITA FUMIO
IPC: E02D17/13
Filed: 1991-05-07
Abstract: PURPOSE:To raise the accuracy of construction as well as secure the continuity of columns by suppressing the deflection of the construction axis during excavation. CONSTITUTION:During a constructing period with construction axes 5-9 which are mutually connected in a parallel arrangement, deflection preventing axes 10 are arranged at almost right angle to the arranging direction of the construction axes under a state of being connected to the end construction axis 9 on at least one side of the arranging direction of the construction axes. The axes 10 are moved with the axes 5-9 to the direction of excavation while turning them to the opposite direction of the end construction axis 9.
Patent JP-H1036346-A (JP)
Title: Estrogen agent
Inventor: MILLER CHRIS PAUL
IPC: A61K31/403
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To prepare a new compound useful for treating diseases caused by estrogen deficiency. SOLUTION: This new compound is represented by formula I or II [R1 is H, OH, a 1-12C ester, etc.; R2 to R6 are each H, OH, a 1-12C alkyl ether, etc., with the proviso that R2 is not OH when R1 is H; X is H, a 1-6C alkyl, etc.; (n) is 2 or 3; Y is represented by formula III (R7 and R8 are each H, a 1-6C alkyl, etc.), etc.], e.g. 5-benzyloxy-2-(4-ethoxy-phenyl)-3-methyl-1-[4-(2-piperidin-1- yl-ethoxy)-benzyl]-1H-indole. The compound represented by formula I is prepared by reacting an aniline represented by formula IV with an α-bromoketone represented by formula V in dimethylformamide, providing a substituted indole and then reacting the resultant substituted indole with benzyl chloride in the presence of NaH.
Patent JP-H04339794-A (JP)
Title: Liquid filling device
Inventor: SAKAGUCHI SHIGERU
IPC: B67C3/20
Filed: 1991-05-07
Abstract: PURPOSE:To insert surely the filling pipe of a device for filling a predetermined amount of liquid into a container into a supply pipe of the container, and detect liquid leakage. CONSTITUTION:A pair of guide rollers 9 biased toward each other by the force of a spring holds therebetween the lower end of a filling pipe 7 from a liquid weigher. A support 19 having a container 18 placed thereon and mounted in a support receiver 20 is raised from the support receiver 20 in a manner wherein a lifter 28 moves upwards to open clamp levers 27 after the passage through the bottom hole of the support 19 and the lifter 28 further moves upwards clamping the support 19. By this lifting, the supply pipe 17 of the container 18 passes through a tapered hole of a guide 16 and forces apart the guide rollers 8 for entry therebetween and the filling pipe 7 is inserted into the supply pipe 17 for connection therebetween. In this condition, a predetermined amount of liquid is sent from the liquid weigher through the filling pipe and then through the supply pipe 17 into the container 18. In case the liquid should leak out and stay on a bottom plate 19a of the support 19, due to its electric conductivity, a closed electric circuit is made via an electrode 22 to detect the liquid leakage.
Patent JP-H044342-A (JP)
Title: Torque fluctuation relaxation device for internal combustion engine
Inventor: ISHIZUKA TAKASHI
IPC: F16F15/22
Filed: 1990-04-19
Abstract: PURPOSE:To reduce the fuel consumption rate by setting the revolution up to a low number at the time of idling by providing each cam with a torque fluctuation against torque fluctuation generated in a crank shaft. CONSTITUTION:A roller bearing 23 which is pivotally supported by a lever 24 is rocked around a pin 29 at the tip end of the slant section B of the lever 24 so as to be lifted by the rotation of the cam 22 as a balance shaft 11 is rotated. The elastic force of a tension spring 26 is exerted to a pin 25 provided at the tip end of the linear section A of the lever 24, negative torque is exerted to a crank shaft 15 when the bearing is on the way up to the crest of the cam 22, and positive torque is exerted when the bearing is on the way down. In this case, a form which meets the torque wave form of opposite anti-phase torque, is created by means of the profile of the cam 22, so that torque fluctuation generated by an engine is thereby cancelled by anti-phase torque fluctuation.
Patent JP-S62261051-A (JP)
Inventor: JIEIMUZU ERU UTSUDO
IPC: G21K1/06
Filed: 1987-04-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5327272-A (JP)
Title: Ultrasonic washing machine
Inventor: TANAKA ICHIROU
IPC: B08B3/12
Filed: 1976-08-27
Abstract: PURPOSE: To wash a machined member while removing cutting chips from drilled hole of the member by rotatably arranging a cylindrical column assembled with spiral strap in a washing tank mounted with an ultrasonic wave oscillator. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S584390-A (JP)
Inventor: AKITA TADASHI
IPC: G05B19/19
Filed: 1981-06-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63268387-A (JP)
Title: Orthogonal transformation vector/scalar mixing quantizing system
Inventor: WATANABE TOSHIAKI
IPC: H04N19/423
Filed: 1987-04-27
Abstract: PURPOSE:To improve the picture quality of a reproducing image, by applying scalar quantization on the low frequency components of a DC component and an AC component, and applying vector quantization on the high frequency components, at the time of quantizing an orthogonal transformation coefficient in a block. CONSTITUTION:An inputted analog signal is converted to a digital signal at an A/D converter 102, and after being divided into blocks at a block division circuit 102, discrete cosine transformation(DCT) is applied at a DCT circuit 103. At an area division and significant moving area detection circuit 106, the block is divided into several areas, and the sum of the absolute value of a coefficient included in each area is calculated, and the values of included coefficients are quantized by a quantizer 107, and are sent from a transmission side buffer 111 to a transmission path. When all of the coefficients in the block are scalar-quantized, the scalar quantization is applied on three or more bits of quantized bits and the vector quantization is applied on a coefficient to which two bits or one bit is allocated after being bundled to several bits.
Patent JP-H05137587-A (JP)
Title: 5-aminolebulinic acid dehydrogenase-inhibiting substance
Inventor: KAKIZONO SHIYUNEI
IPC: C12R1/01
Filed: 1992-03-27
Abstract: PURPOSE:To provide the subject substance containing a specific compound such as ketohexanoic acid, effectively inhibiting the activity of aminolevulinic acid dehydrogenase, stable against living organisms and light and useful as a herbicide, etc. CONSTITUTION:The objective substance contains at least one of 5-ketohexanoic acid, 2-methylsuccinic acid, 2-oxoadipic acid, acetic acid, propionic acid, succinamic acid, 3-oxoadipic acid, succinic acid monomethyl ester and 4- ketopimelic acid. The substance is used e.g. by adding a medium when 5- aminolevulinic acid is produced from organic wastes, glycine, glutamic acid, etc., with a photosynthetic bacterium belonging to the genus Rhodopseudomonas.
Patent JP-H01273790-A (JP)
Title: Power transmission device for pusher for ship
Inventor: NAKAMURA DAISUKE
IPC: B63H20/14
Filed: 1988-04-25
Abstract: PURPOSE:To enable facilitation of control of speed change especially in a state in which a ship speed is actually accelerated, by a method wherein a speed change control mechanism formed with a coupling planetary gear mechanism, a one-way clutch, and a brake is situated to the intermediate part of the longitudinal drive shaft of an outboard engine, and a propulsion shaft is drivable through a deceleration reversing mechanism. CONSTITUTION:Longitudinal drive shafts 3 and 4 disposed in a casing 54 of an outboard engine are separated from each other, and planetary gear mechanism are coupled in two stages of upper and lower stages to a connection part therebetween. A band brake to stop rotation of a solar gear, and a speed change control unit 6 having a one-way clutch mechanism to lock rotation of a planetary gear are provided. A drive shaft is connected to a propeller shaft 11, provided at the one end with a screw 58, through a deceleration reversing mechanism 10. Control of speed change is effected through control of a one-way clutch and a hand brake, and this constitution enables control of speed change without suspending transmission of a power.
Patent JP-H06313021-A (JP)
Title: Production of lightweight polyester bead
Inventor: TSUKISAKA RYOGO
IPC: C08F2/44
Filed: 1993-04-28
Abstract: PURPOSE:To efficiently produce porous polyester beads having a lighter weight, i.e., a lower apparent specific gravity and higher voids in a short time. CONSTITUTION:This method for producing lightweight polyester beads is to add and disperse 100-800 pts.wt. aqueous suspension of a hydroxide of an alkaline earth metal in 100 pts.wt. oily phase composed of an unsaturated polyester and a polymerizable monomer, add the resultant dispersion into an aqueous solution containing a suspension stabilizer, redisperse the dispersion therein, cross-link and cure the dispersed polymer, then dry the obtained cured material. A calcium hydroxide slurry or a magnesium hydroxide slurry or both having 20-90ml/100ml sedimentation volume at 4 deg. Be' concentration after 1hr are used as the hydroxide of the alkaline earth metal and the aqueous suspension is prepared by using the slurry.
Patent JP-H05273432-A (JP)
Title: Optical waveguide module
IPC: G02B6/12
Filed: 1992-03-27
Abstract: PURPOSE:To make the optical waveguide module easier than a slitformed type and make the man-hours of assembly less than a separately providing method by inserting an optical filter at the connection point between an optical waveguide and an optical fiber array. CONSTITUTION:The optical filter 30 is interposed between the optical waveguide 10 and optical fiber array 20, the end surface of the optical waveguide 10 is cut slantingly or polished, and the optical filter 30 is stuck on the surface with an adhesive. In this case, a refractive index matching agent may be used. A connection block 24 for the optical fiber array 20 is similarly fixed on the optical filter 30. A filter formed of a dielectric multi-layered film is generally used as the optical filter 30 and the end surface is cut slantingly to suppress reflected return light as known, but may be cut vertically when the reflected return light is not important. Namely, it is important to interpose the optical filter 30 between the optical waveguide 10 and optical fiber array 20 and this is applied to any pattern of the waveguide 16.
Patent JP-S63268110-A (JP)
Title: Manufacture of thin film magnetic head
Inventor: FUKAZAWA TOSHIO
IPC: G11B5/31
Filed: 1987-04-24
Abstract: PURPOSE:To improve a recording and reproducing efficiency by executing the flattening cavity part processing of a prescribed thickness and flattening the level difference of the photoresist occurred at an insulating layer on a thin film coil. CONSTITUTION:On an Ni-Zn ferrite-made magnetic base 1, a first insulating layer 2 by an SiO2 thin film is formed, and on it, a thin film coil 3 is patterned to a prescribed shape with a chemical etching, etc. Next, a second insulating layer 4 of the SiO2 thin film is formed, further, a photoresist 5 is coated, a shape is flattened, the unnecessary part of first and second insulating layers 2 and 4 is ion-beam-etched, an intermediate insulating layer is inclination-processed to an optimum angle, next, a magnetic cavity part insulating layer 6 is formed with an SiO2 thin film and a magnetic core 7 is formed with a Sendust thin film. Thus, since the insulating layer 4 formed on the thin film coil 3 is flattened and the intermediate insulating layer is processed to an optimum inclination angle, the magnetic core 7 does not generate unevenness, and formed with an inclination at a part from a magnetic cavity part 8 to the upper part of the thin film coil 3, and therefore, a magnetic flux easily flows in the magnetic core 7 and the deterioration of a magnetic permeability can be prevented.
Patent JP-H02280416-A (JP)
Title: A/d converter
Inventor: YOSHIDA KOICHI
IPC: H03M1/10
Filed: 1989-04-20
Abstract: PURPOSE:To discriminate the normality/abnormality of an A/D converter and to improve the reliability of an outputted digital signal by comparing an analog signal converted by a D/A converter with an analog signal inputted to an A/D converter. CONSTITUTION:A D/A converter 5 converting a digital signal converted by a substantial A/D converter 3 into an analog signal and a comparator 6 comparing the analog signal converted by the D/A converter 5 with the analog signal inputted to the A/D converter 3 are provided in addition to the A/D converter 3. Moreover, it is judged that the A/D conversion function is normal when the difference between both the analog signals is within a prescribed range and the A/D conversion function is not normal when the difference between both the analog signals is at the outside of a prescribed range.
Patent JP-S63267531-A (JP)
Title: Method for joining synthetic resin stock
Inventor: KITAMURA MASAMI
IPC: B29C65/20
Filed: 1987-04-25
Abstract: PURPOSE:To make it possible to strongly join synthetic resin stocks to each other without developing deformation and the like by a method wherein thermoweldable synthetic resin stocks are abutted against each other under the condition that surface frosted metal plates having a specified surface roughness, are arranged on the top surface and underside of an abutted part so as to be thermocompression-bonded. CONSTITUTION:Synthetic resin stocks 1 and 2 are abutted against each other, for example, linearly, and surface frosted metal plates 3 and 3 are arranged on the top surface and underside of an abutted part. After the metal plates are arranged, the stocks 1 and 2 are thermocompression-bonded to each other under normal hot pressing conditions. The surface-frosted metal plate 3 has unevenness, the ten-point mean roughness of which lies within the range of 1-100mum. If the surface roughness is below 1mum, the linearity of a boundary line B is disarranged. If the surface roughness exceeds 100mum, fine disarrangement of the boundary line is apt to develop, though a large disarrangement does not occur. Synthetic resin stocks to be abutted are thermoweldable to each other and same or different from each other in kind. Stocks made of various resins and having various shapes can be used according to the purpose.
Patent JP-S63272681-A (JP)
Title: Block sheet
Inventor: NOMURA KAZUO
IPC: B65D51/28
Filed: 1987-04-26
Abstract: PURPOSE:To enhance selling efficiency, to keep the quality of a displayed article and to enhance the sanitary state thereof, by covering a backboard equipped with a freely detachable title display parts with an easily openable and closable cover and receiving an environment conditioning agent and a sanitary material in the cover. CONSTITUTION:A block sheet is equipped with a proper number of freely detach able title display parts at proper positions and a backboard C such as a sheet like one 5, a plate-shaped one or a shallow container-shaped one having articles or commodities to be displayed mounted thereto as they are or in the state received in bags 1 by an adhering or welding method 2, a hooking method 3 or a magnetically attracting method so as to display the same by blocks 4 is covered with a cover D made so as to be openable and closable easily and an environment conditioning agent 8, a wet towel 9, alcohol cotton 10 or the like are received in the cover D. In this case, the cover D may be either one of soft and hard ones and the transparency thereof is arbitrary but it is necessary to set the cover to a simple opening and closing system such as a chuck closing system, a closing system 11 using a lid with a spring, an inlay lid closing system 12 or a Velcro(R) closing system.
Patent JP-H07311896-A (JP)
Title: Running way estimating device for automobile
Inventor: NIIBE TADAYUKI
IPC: G08G1/16
Filed: 1994-05-17
Abstract: PURPOSE:To estimate a running way with high accuracy even when the estimated value by each estimation means is different from another when a running way estimating device has plural running way estimation means. CONSTITUTION:This device has plural running way estimating means 6C and 6B. The reliability of the running ways estimated by the running way estimation means 6C and 6B is calculated by a reliability calculation means 27. Based on the reliability of the running ways, a running area is finally estimated by a running area estimation means 28.
Patent JP-H05271793-A (JP)
Title: Method for predicting temperature of steel wire in continuous heat treatment
IPC: C21D11/00
Filed: 1992-03-30
Abstract: PURPOSE:To enable the heat treatment of a steel wire having stable mechanical characteristics by predicting the steel wire temps. of every treating zone, automatically plotting the results thereof and visually displaying the predicted temps. in correspondence to each of the heating zones. CONSTITUTION:The steel wire and a wire having a circular sectional shape are continuously heat-treated. The number of the zones of a heating furnace, the atm. temps. of the respective zones, heating medium, the lengths of the respective zones, wire passing speed, and the wire diameter and thermal conductivity of the material to be heat-treated are inputted in such a case. The temps. of the steel wire in each of the heat treating zones of the steel wire to be heat-treated are predicted in such a manner. The results thereof are automatically plotted on an automatically formed equipment outline diagram and the predicted temps. of the steel wire to be heat-treated are visually displayed in correspondence to each of the respective heat treating zones to predict the temps. of the steel wire at the time of the continuous heat treatment. As a result, the steel wire temps. at the time of executing the heat treatments, such as lead patenting and fluidized bed patenting are predicted.
Patent JP-H0644257-A (JP)
Title: Manufacture process control system
Inventor: MATSUSHIMA HIROHIKO
IPC: G06Q50/00
Filed: 1992-04-22
Abstract: PURPOSE:To reduce the labor for information control and easily control all manufacture processes by both retrieving manufacture conditions in the respective manufacture processes, product by product, from product names and outputting a manufacture progress state at a time. CONSTITUTION:The manufacture product names represented by coupling pairs of key words of the respective processes and key words of manufacture conditions in the processes are stored in a manufacture product name storage medium 1, and read out by a manufacture product name reading and writing device 2 to obtain the manufacture conditions corresponding to the respective processes from a manufacture condition data base 3 on the basis of the read names. Further, elements showing the processes of the manufacture product names are updated by using the product name reading and writing device 2 once the processes end to grasp the manufacture progress states of the products at any time.